Up for bid is this Vintage Heathkit Leather Case Model GR-17 Portable Solid State Radio. This radio is in Good cosmetic condition. The case does show signs of use with a scratch here and there and sma

 

We are offering this AMPEREX EL37 NIB VACUUM TUBE at auction. The tube is the European version of the 6L6 tube, which many feel is the best sounding. It is new, in its original box with the original p

 

Up for auction is a lot of 4 6SL7GT tubes. They have been tested on a newly calibrated B&K 707 for mutual conductance where 22% is minimum good. They test as follows RCA 42/45, RCA 55/50, RCA 40/4

 

Panasonic As is not sure if it works properly Posted with eBay Mobile

 

5 DAY LISTING I have for sale a 4 x Miniwatt Australia 6GW8 tubes. All are similar good testing tubes UNLESS STATED "NEW OLD STOCK" ALL TUBES ARE USED. I TEST ALL TUBES FOR FILAMENT, SHORTS AND EMISSI

 

Welcome to The Technology Surplus Depot Vintage Pioneer SX-3700 AM FM Stereo Radio This receiver was powered on and tested to output AM FM radio. The output seemed slightly inconsistent, volume-wise,

 

ITEM: Vintage Lenco L75 turntable in excellent working condition with original arm. No cartridge included. This is the US voltage version. CONDITION: This turntable is in excellent condition. It comes

 

NICE LOOKING AND WORKING CLOCK AND RADIO.RIGHT SIDE SMALL STRESS FRACTURES AS PICTUREDWINNER ADD S/H 12.00 TO USA 48 STATES

 

GE RCA Sylvania 12AU7 Tubes (6) These tubes came from a large collection of tubes the owner acquired over the years. Tubes untested. SOLD AS, with no implied warranty. Bid Accordingly. International b

 

wowhouse1 Store NOS RCA 5963 12AU7 ECC82 Tubes grey plate Ogetter *3 DAY AUCTION* ship Worldwide **3 DAY AUCTION****LOW START****NO RSERVE**New old stock NOS.Offered are two RCA 5963 vacuum tubes.O-ge